12220566

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{12973}}^1$

素因数の和:13135

約数の個数: 16

約数和(自身を含む): 24598704

約数和(自身を除く): 12378138

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 12973, 25946, 38919, 77838, 2036761, 4073522, 6110283, 12220566]

約数ペア:

[(1, 12220566), (2, 6110283), (3, 4073522), (6, 2036761), (157, 77838), (314, 38919), (471, 25946), (942, 12973)]